baber/WOPTO huggingface dataset:
Patent JP-2003260979-A (JP)
Title: Light distribution control device
Inventor: MIICHI YOSHIAKI
IPC: B60Q1/08
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a driver from having incompatible feeling due to a light distribution control of a headlight in a vehicle.  <P>SOLUTION: A first means 2 equipped on the vehicle 1 detects a curvature A of a front road from car navigation information. A second means 3 sets an irradiation angle B to rotate the headlight in a direction for irradiating the front road of the curvature A. A third means 4 sets speed V to rotate the irradiation direction of the headlight to the irradiation angle B to be smaller as the radius of the curvature A becomes larger. A fourth means 5 rotates the irradiation direction of the headlight to the irradiation angle B at the speed V.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269785-A (JP)
Title: Water heater
Inventor: KONDO RYUTA
IPC: F24H1/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user by transmitting/receiving information using information communication network except for a remote controller connecting the user to the water heater and by utilizing the network for an operation control and an information display, and also to simplify an installation work by dispensing with a wired signal cable for the communication.  <P>SOLUTION: This water heater is provided with a control device 60 having an appliance side transmitting/receiving part 66 using a radio such as a radio wave and, at least, performs one of the receiving and transmission of the information communicating with equipment except for the operation remote controller. Thereby, various types of information are obtained and reflected to the operation of the water heater 30, while the transmission of the appliance information improves convenience of the user in various points such as prevention of breakdown, quick response to the breakdown, and saving of operating cost of the water heater 30, or the living necessity, and the information communication with the equipment using a network except for the remote controller is realized by a simple construction in the installation work of the water heater 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274010-A (JP)
Title: Mobile phone
Inventor: ONO TOMOAKI
IPC: H04W88/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone provided with at least two processors; a phone function processor for processing a phone function and an application function processor for processing an application function for saving power in a standby state so as to extend the lifetime of a battery.  <P>SOLUTION: The mobile phone is provided with a display section, the phone function processor for processing the phone function, the application function processor for processing the application function, and a changeover means for switching a supply source of a control signal to the display section, and the changeover means switches a control signal so as to be supplied to the display section from the phone function in the standby state and supplied to the display section from the application function in the application processing state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266637-A (JP)
Title: Printing plate mounting apparatus
Inventor: SAKAMOTO TATSUYA
IPC: B41F27/12
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate mounting apparatus which can rapidly open or close a distal end gripper and a rear end gripper with a simple constitution.  <P>SOLUTION: The printing plate mounting apparatus comprises a distal end gripper mechanism 41 having a distal end gripper 43, and an air cylinder 53 for driving to open or close the gripper 43 to mount a printing plate on an outer periphery of a first plate cylinder 11 or a second plate cylinder 12; and a rear end gripper mechanism 42 having a rear end gripper 44 and air cylinders 54, 55 for driving to open or close the gripper 44. The mechanism 44 of the mechanisms 42, 44 grips the distal end of the plate, and mechanism 42 grips the rear end of the plate and spreads the plate on the outer peripheries of the cylinders 11, 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272074-A (JP)
Title: Measuring data gathering device
Inventor: YOSHIDA YOSHIFUMI
IPC: G06F15/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring data gathering device capable of processing a measuring result as electronic data regardless of the measuring content and a kind of measuring instrument, and of executing printing in a document form and data processing such as an arithmetic operation.  <P>SOLUTION: This measuring data gathering device has at least a gathering/ analyzing processing part 1D composed of a measuring instrument interface part 1D-2 for converting measuring data inputted from the measuring instrument 3 into data of a form corresponding to the measuring content, and a measuring instrument interface 1D-1 for converting data of a form corresponding to the measuring content into measuring data of a certain form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281310-A (JP)
Title: Rental theater system and providing method
Inventor: TOYODA SHOJI
IPC: G06Q30/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rental theater room as the diversion of KARAOKE (orchestration without lyrics) room capable of housing a comparatively small number of people.  <P>SOLUTION: When a user enters the room, a theater system management part 11 supplies a video source to a server 5 according to program selection by the user. The video source is shown by a screen 3 and speakers SP<SB>1</SB>to SP<SB>5</SB>. The user can select, interrupt, etc., the video source by using a remote controller 14. The theater system management part 11 charges for the shown video source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268877-A (JP)
Title: Square steel pipe column
Inventor: NAKAJIMA SHIN
IPC: E04B1/58
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square steel pipe column which has the same various advantages as those of a short square steel pipe having a thick wall, contributes to smooth coupling work by welding, and enables stress transmission in a preferable manner.  <P>SOLUTION: The square steel pipe column is formed of long square steel pipes 1 each having a predetermined plate thickness t, and short square steel pipes 2 each having a plate thickness T larger than that of the long square steel pipe 1 and a length L. Each short square steel pipe 2 forms a panel zone. Both the square steel pipes 1, 2 are the same in outer diameter shape W, and the short square steel pipe 2 is hot-rolled. At least a lower peripheral bent surface 2b at each corner portion 2A of the short square steel pipe 2 is shaped so as to conform to a peripheral bent surface 1a of each corner portion 1A of the long square steel pipe 1. Then, both the square steel pipes 1, 2 are coupled to each other by welding 5 from outside such that end faces 1c, 2c of the respective square steel pipes 1, 2 face each other. Welding between the corner portions can be carried out in a smooth, efficient, and preferable manner because the end faces opposed to each other are the same in radius of curvature and no step portion is formed between the end faces. In this manner, the square steel pipe column can more preferably transmit stress than before.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283007-A (JP)
Title: Housing purge mechanism for laser apparatus
Inventor: KONISHI MASAYUKI
IPC: H01S3/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing purge mechanism which is capable of efficiently exhausting impurities mixed in into an optical path of laser light.  <P>SOLUTION: The housing purge mechanism for a laser apparatus comprises an introduction port (56) for introducing a clean and low reactive purge gas containing no oxygen into the inside of a housing (31, 39, and 45) which encloses the optical path of laser light (21); and an exhaust port (57) for exhausting impurities inside the housing (31, 39, and 45) together with the purge gas. When the purge gas is lighter in weight than the impurities to be exhausted, the introduction port (56) is positioned near the most upper portion of an inner wall of the housing (31, 39, and 45) and the exhaust port (57) is positioned near the most lower portion of the inner wall of the housing (31, 39, and 45). When the purge gas is heavier in weight than the impurities to be exhausted, the introduction port (56) and the exhaust port (57) are positioned to the contrary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002292376-A (JP)
Title: Organic waste-containing water treatment by aromatic amine nitrate
Inventor: BURDENIUC JUAN JESUS
IPC: C02F1/02
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a wet oxidation method of wastewater containing organic compound containing or not containing nitrogen atoms, or polluted with components containing sulfur or phosphorus. SOLUTION: In this wet oxidation treatment method, the wastewater which contains organic compound specifies containing or not containing nitrogen atoms, and anions of strong acids, for example, a sulfate or phosphate ion, or cations of strong bases, for example, a potassium or calcium ion, and which may contain an ammonium ion and/or a nitrate ion in addition to an added ammonium ion and/or nitrate ion is heat-treated near the critical temperature of water, thereby substantially all of COD and nitrogen are converted into water, carbon dioxide or carbonates, a nitrogen gas, and a small amount of nitrous oxide to be removed.  In order to obtain excellent results by this treatment method, all reducing compound species are balanced with equivalent oxidizing compound species, all anions of strong acids are balanced with the cations of strong bases, and, in a wet oxidation process, 0.06 mol acetate ion is added with respect to 1 mol nitrate.
Patent JP-2003280522-A (JP)
Title: Time cipher key module, and time managing system using the same
Inventor: UEHATA MASAKAZU
IPC: G06F21/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time cipher key module for preventing time falsification and illegal usage when data with time limit is used or reproduced, and also to provide a time managing system using the module.  <P>SOLUTION: The system includes: a time means 11 for generating time information, a secret key 12 for an open key cipher system; and an enciphering time generating means 13 for outputting, in response to a time request an enciphering time 15 which is obtained by enciphering time information generated by the time means through the use of the secret key 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281143-A (JP)
Title: System for displaying a plurality of lists and program of the system
Inventor: KATOOKA TAKASHI
IPC: G06Q10/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to intuitively know which ranking information is effective among a plurality of ranking data.  <P>SOLUTION: A WWW server sorts out obtained data first by the frequency of access when obtaining an owner account specified by a user, and stores the result of the sorting in a memory part A2. Similarly, the result of sorting by the date of update and also by the number of obtained points is recorded in the memory part A2. The URLs of the sorted data from the one ranked at the top to the one ranked in the number (n) as the results of sorting are extracted and stored in the memory part A2. The numeral (n) is an integer previously stored in the memory part. The stored data ranked in the top (n) are extracted one by one and compared, and the data are displayed emphatically. The completed HTML is displayed on an output part of a client B (display B6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277049-A (JP)
Title: Method for manufacturing calcium carbonate with plate structure
Inventor: SUGIHARA HISAO
IPC: C01F11/18
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient, economical and new method for manufacturing calcium carbonate with a well-developed (with a large L/D ratio) plate structure using a variety of calcareous substances as starting materials without any restriction on the starting materials compared with conventional methods.  <P>SOLUTION: The method for manufacturing calcium carbonate with the plate structure is characterized by (1) making a calcium compound react with an aqueous solution of an alkali metal hydroxide and (2) subsequently carbonate the resultant intermediate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282123-A (JP)
Title: Solid electrolyte fuel cell and its manufacturing method
Inventor: HIBINO TAKASHI
IPC: H01M8/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell stably generating power even in operation at 600°C or less and to provide a manufacturing method of this fuel cell.  <P>SOLUTION: A positive electrode 2 of this solid electrolyte fuel cell is made of strontium doped Ln<SB>1-x</SB>Sr<SB>x</SB>CoO<SB>3</SB>±<SB>δ</SB>(Ln is a rare-earth element), and a negative electrode 3 contains nickel, a composite oxide mainly comprising cerium, and at least one element selected from ruthenium, rhodium, palladium, and copper. The solid electrolyte fuel cell stably generates power with methane and oxygen in a temperature region at 600°C or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276343-A (JP)
Title: Dye precursor composite material and multicolor heat- sensitive recording medium using the same
Inventor: SASAKI TAKASHI
IPC: B41M5/34
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolor heat-sensitive recording medium which has a high recording density and which obtains a clear color-tone recording image.  <P>SOLUTION: The multicolor heat-sensitive recording medium comprises a heat-sensitive color developing layer containing two or more types of colorless or pale electron donative dye precursors for color developing in different color tones and an electron acceptive organic compound for color developing by a reaction with the dye precursor. In this medium, at least one type of the dye precursors is a dye precursor complex in which composite fine particles containing the dye precursor and a resin having a melting point or a softening temperature of a range of 50 to 150°C are coated with resin films of a polyisocyanate compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003137799-A (JP)
Title: Diacylglycerol solution including turmeric and method for producing the same
Inventor: OSHIRO KIYOTOSHI
IPC: A23L27/10
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To prepare a diacylglycerol solution including turmeric in high concentration and to provide a soft capsule enclosing the diacylglycerol solution including the turmeric component in high concentration. SOLUTION: The diacylglycerol solution of the turmeric is obtained by extraction of the turmeric component by soaking powder of the turmeric in a solvent including the diacylglycerol and the soft capsule is obtained by enclosing the diacylglycerol solution of the turmeric. This invention uses the fact that the diacylglycerol has high capability of eluting the component of the turmeric in high concentration.
Patent JP-2003289689-A (JP)
Title: Controller of permanent magnet motor
Inventor: KISHIKAWA KOSEI
IPC: H02P6/06
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect the pole phase of a motor accurately by storing the relation of the rotor pole position of a permanent magnet motor and the output of a pole position detector when initial starting after installation of an apparatus.  <P>SOLUTION: The controller of a permanent magnet motor comprises a converter 11 for converting a commercial power supply 10 into a DC power supply, an inverter 13 for converting the DC power supply into an AC power supply, a permanent magnet motor 15 being driven by the AC power supply, i.e., the output from the inverter, and a pole detector 22 for detecting the pole phase of the motor. When initially setting an amount of mismatch between the pole phase of the motor and the detection signal of the pole detector, reference phase position of the motor is estimated as the reference phase electric angle 0° point of the motor. Offset amount of the reference phase electric angle 0° point and the output signal reference phase variation point of the pole detector is stored and employed in the operation of the pole phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288659-A (JP)
Title: Shared meter reading system and relay terminal
Inventor: YASUI MASAHIRO
IPC: H04W4/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost for construction of a system.  <P>SOLUTION: This system comprises an ARS 1 communicable with a power meter reading center 20 and gas meter reading center 4 for collecting meter reading data through a line, PHS terminal stations 5-8 for inputting meter reading data and performing radio communication with the ARS 1 for the meter reading data, and a voltmeter unit and gas meter unit for outputting meter reading data, which are connectable to the PHS terminal stations. Each of the meter reading centers communicates with the ARS 1 according to a communication protocol differed every meter reading center. Accordingly, even in the shared meter reading system, unification of communication protocol is not needed, and the communication protocol peculiar to each meter reading center can be used. Consequently, each meter reading center can use the communication protocol present in the center concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003244469-A (JP)
Title: Image deciding apparatus, image reader, image deciding method, program and storage medium stored with program
Inventor: HASHIGUCHI SUMIHISA
IPC: H04N1/60
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, a method and a program in which the position of the occurrence of color slurring and color shift can be detected on an image by extracting the features from image data without using a particularly complicated and special configuration in the case of detecting the location of abnormality when abnormality (particularly such as color shift occurring in a monochromatic gray portion) is included at a random position within the image acquired by an image scanner or the like.  <P>SOLUTION: A monochromatic area is cut out by using saturations within the image and color shift is detected on the basis of the correlation of the saturations or colors. Color shift such as data shift can be corrected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003289016-A (JP)
Title: Manufacturing method for solid electrolytic capacitor
Inventor: MURAKAMI TOSHIYUKI
IPC: H01G9/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor which improves electrostatic capacitance and ESR.  <P>SOLUTION: Anode foil and cathode foil, the surfaces of which are provided with oxide coating layers, are wound or laminated while sandwiching a separator, to form a capacitor element for restoring formation. The capacitor element is impregnated with a nitrogen-contained heterocyclic compound solution of a prescribed concentration by bathing or discharging, and then dried. The capacitor element is impregnated with a polymerizable monomer and an oxydant so that the polymerization reaction of a conductive polymer is generated in the capacitor element, and thus a solid electrolyte layer is formed. The capacitor element is inserted in a jacket case. An open end is attached with sealing rubber and is sealed up by calking, and is then aged to form a solid electrolytic capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288153-A (JP)
Title: Keyboard
Inventor: NAGANO KOJI
IPC: G06F3/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard capable of entering characters or symbols, using a plurality of fingers in the same way as a conventional keyboard, and which is suitable for portability.  <P>SOLUTION: Each key constituting the keyboard is moved or slanted in a predetermined direction, and generates different signals, depending on the moved or slanted direction, thereby enabling entering of a plurality of characters or symbols from one key.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296225-A (JP)
Title: Device, system, method, and program for data acquisition and display
Inventor: TANAKA SHINGO
IPC: G06F3/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data acquisition and display system which can display desired data in a short period of time.  <P>SOLUTION: The data acquisition and display system is equipped with a server 1 and a data acquisition and display device 2 which acquires and displays data that the server 1 has, and the data acquisition and display device 2 has a communication part 11, a port 12 for detecting the total number of data, a display range specification part 13, an acquisition order designation part 13, a data storage part 15, an acquisition control part 16, a display control part 18, and an input selection part 19. Since the display range of a screen is detected and image properties corresponding to the detected display range are obtained from the server 1 with top priority, even when a user performs scrolling operation during the acquisition of the image properties, image properties at a scroll position can immediately be displayed and a display wait time can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291851-A (JP)
Title: Riding working vehicle
Inventor: BABA KEIICHI
IPC: B62D25/22
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate opening and closing operation of a front cover by reducing the longitudinal length of a front cover in the front cover integrally provided with a bonnet and a front step.  <P>SOLUTION: This riding rice transplanter is provided with an engine mounted on the front part of a steering shaft 15, a bonnet part 13 for covering the upper side of the engine, and a pair of right and left front step parts 13b formed on both right and left side parts of the bonnet part 13a. The bonnet part 13a and front step parts 13b are integrally formed on the front cover 13, and turned to open and close the upper side of the engine, and the rear end positions of the bonnet part 13 and the front step parts 13b are substantially laid along the steering shaft 15 in a side view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003247234-A (JP)
Title: Pile driver
Inventor: OSHIYAMA KAZUO
IPC: E02D7/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the work performed by human labor when driving a pile using a mechanized pile driver.  <P>SOLUTION: An impact fitting 8 is attached to a guide shaft metallic bar 3 integrally with a slide fitting through a weight fitting 6 for impact integrating a spring 5 and a pushing-up receive fitting 7 and the impact fitting 8. A cam type pushing-up fitting 12 is attached to an electric gear motor 11 to rotate it and push up the spring 5, the weight fitting 6 for impact, and the pushing-up receive fitting 7. The pushing-up receive fitting 7 comes off a vertex of the cam type pushing-up fitting 12 to push out the weight fitting 6 for impact by repulsion force of the spring 5 compressed upward. The impact fitting 8 in a condition in which the pile driver 13 is attached on a pile 4 in a lower part slides and comes out on a guide fitting 9 due to self-weight of the pile driver 13 to impact the impact fitting 8 continuously at an impact interval and add self-weight of the pile driver 13 to drive the pile 4. In a case provided by integrating a case 1 for impact and an electric gear motor case 2, a plumb-bob fitting 15 is provided so that it is combined with a handle 14 to hold it stably and the pile 4 can be vertically and accurately driven.  <P>COPYRIGHT: (C)2003,JPO